Technically it is not a lottery, it's a trade promotion or something. You don't buy a ticket, you buy a membership package and then you get a ticket.
Names printed off and put in a barrel, not tickets in a barrel. Little bit suss
not setup correctly? what do you mean?
the Radiator is lower than the head, you have to bleed the coolant . Because people werent aware of that and didnt do it doesnt mean there is a fault of the car.
oh man, thats bad. That is engine out and rebuild it bad, not really fix up mistake and and see what happens, although you may as well in case you are the luckiest guy alive.
10 minutes! was it noisy?
Your not getting a list for that mate. That's money is no object territory, just ring up some Aussie shops and place the order for a complete package delivered to you.
add to that list
insurance
parts availability
most mechanics wont want to touch it when things go wrong
you probably cant read Japanese therefore media/nav system is not great to use.